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Last order date for guaranteed Christmas delivery is Thursday 19th December, and Click/Collect is Friday 20th December, with collection available until the 23rd.
Commonly known as Sikkim cowslip
Large fragrant yellow flowers on tall stems
- Mature Size
- Tips and Advice
- Goes Well With
- Planting Combinations
- Other Suggestions
- See Also...
Deciduous - oblong to lance-shaped, toothed, shining, pale green leaves to 30cm (12in) long
Height - 60-90cm (24-36in)
Spread - 60cm (24in)
Herbaceous - Early in the year, typically January till end of March, herbaceous plants might be supplied in 9cm pots to ensure timely despatch. - rosette-forming perennial. produces umbels of numerous, pendent, funnel-shaped flowers 2.5cm (1in) across
Hardy - very cold winter - Hardy in all of UK and northern Europe. Plant can possibly withstand temperatures down to -20°C (-4°F)
Full sun - will tolerate if soil remains damp
Additional Features - Pests & Diseases - aphids, red spider mites, leafhoppers, vine weevil, slugs, viruses, primula brown core, grey mould(Botrytis)
Place of origin - Himalayas (western Nepal to southwestern China)
Hardiness - Fully hardy
Seasonal Interest - Spring
Soil Conditions - Fertile moist well-drained soil - humus-rich.
Neutral to acid soil
Herbaceous Plants - Video Collection
- Dividing Herbaceous Perennials - Video Tip ondemand_video
- Spring Planting Osteospermums - Video Tip ondemand_video
- Dividing Summer Perennials - Video Tip ondemand_video
- Dividing summer flowering Hemerocallis - Video Tip ondemand_video
- Summer propagation - Video Tip ondemand_video
- Supporting Plants - Video Tip ondemand_video
- Dead heading meconopsis - Video Tip ondemand_video
- Dead heading Delphiniums - Video Tip ondemand_video
- Feeding herbaceous peonies - Video Tip ondemand_video
Fertilisers & Feeds - Vitax
Q4 Pelleted Fertiliser
A useful fertiliser suitable for use on a wide variety of plants. Q4 provides all the nutrients and trace elements essential for vigorous growth, abundant flowering and ripening of fruit.
3 options from £6.00
Fertilisers & Feeds - Empathy
Rootgrow mycorrhizal fungi
Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
2 options from £6.00
Fertilisers & Feeds - Empathy
All-purpose Seaweed Stimulant
All-purpose organic concentrated seaweed feed that is a ready to use, derived from sustainable harvested kelp, that can be used on all outdoor and indoor plants, except acid loving plants. Perfect used in conjunction with Rootgrow™.
Slate Plant Labels
These wonderfully tactile natural slate plant labels are hand made in Cornwall and come with a chalk pen. Just stick them in your pot or border. Pack of 6.
Protect your knees in the garden with this squishy mat. Water-repellent and light weight.